I've seen people use two 600 watt lights but with the one that I have I use an air conditioner to keep it cool. I imagine you would be able to efficiently cool a tent with two lights if you run a powerful enough air conditioner all the time.This thread has great visual info for my soon to be grow tent op.
2 questions, could you fit another 600w light into a small place such as a tent of that size and if so with your set up could you cool the tent efficiently ??
yeah ive heard of ceramic metal halide bulbs. yeah i have experience with a cootube i have a 600w hps with a cootube, that link u just showed me is the setup that i have but its a 5x5 with a 1000w light, the one i have is 4x4x7 with a 600w lightHave you heard of Ceramic metal halide bulbs?
Even though they only come in 400w apparently they run cooler, I could use 3,
or I could stick with 2x600w bulbs running through a cooltube. Do you have any experience with cool tubes?
Oh and I have a similar portable air con but its about double the size.
I was looking at this setup what do you think?
http://www.monstergardens.com/grow-room-packages/5-x-5.html?page=shop.product_details&flypage=flypage-vmshopgreen.tpl&product_id=997&category_id=116
I believe it's worth it. The closest I run my light is about one foot above the plants and I haven't had a problem with burnt leaves or anything so far.So in your experience is a cool tube worth it. Do they cut down on heat adequetly enough?
Also, if so, how much closer can you have your light to your plants, using a cool tube?
My last harvest I got about 9 zips from 5 plants but I'm hoping for a lot more this time.hey you didnt say how much you got on that last harvest ?????
Only 2 of the 5 plants were from seeds and I got about 2 zips from each.I have almost the same setup, but I have 2 tents. One for flower and one for veg. I am using 600w bulbs with a MH in the veg tent and a HPS in the flower tent. I am growing 12 plants in soil from seed and was curious on your yields.
subbed... amazing[/QUOTE thanks